AI English - LingoMingo

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About this app

LingoMingo is an AI English friend that remembers you.

No scheduled classes or reservations. Start speaking whenever you want, and turn today's conversation into tomorrow's progress.

■ Chat like a friend, get coached like a tutor

- Enjoy relaxed conversations that feel more like talking with a real friend than taking a formal class.
- Your conversation keeps flowing. Small grammar and expression tips appear quietly on screen without interrupting you.
- If your meaning is unclear, the AI asks a natural follow-up instead of breaking the flow.

■ An AI that remembers you

- LingoMingo remembers topics and stories from previous conversations, helping each new call feel connected.
- Personal memories are stored on your device, not on company servers.

■ Feedback refined for Korean English learners

- Built on patterns refined from approximately 70,000 real English-learning sessions collected over nearly 10 years.
- Feedback focuses not only on basic grammar, but also on expressions that sound more natural and polished.

■ A personal review notebook made from your own words

- After every call, feedback cards are created from what you actually said.
- Review alternative expressions, stronger vocabulary, and more natural ways to communicate.
- Speak without worrying about mistakes, then turn your own words into lasting progress.

■ Three review activities and hands-free playback

- Practice with fill-in-the-blank questions, word ordering, and listen-and-repeat activities.
- Play saved expressions automatically in the order of original sentence, improved sentence, meaning, and repetition prompt.

■ See your progress

- Your accumulated speaking time and conversation streak build toward new levels.
- Weekly and monthly reports help you review what improved and what to try next.

■ Privacy first

- Conversation history, recordings, and personal memories are not synchronized to company servers and remain on your device.
- Recording is off by default.
- Backup and transfer features let you move your learning data to another device.

■ English first, with more languages available

- AI English conversation is the core LingoMingo experience.
- You can also practice Japanese and other supported languages.

Speak more and grow more confident. Start your first AI conversation with LingoMingo today.

* LingoMingo is a subscription service. Check the app and store purchase screen for current pricing and plan details.

What’s new

The first release of LingoMingo.
Call an AI friend and talk in English. When you hang up, the sentences you actually said become your own feedback cards and review practice.
• Free conversation, no script. Your friend remembers last time.
• Corrections appear on screen, never spoken over you.
• Conversations and recordings stay on your device.
• Weekly and monthly reports.
Free: 3 min/day, 20 min/week. Pro: unlimited.